Hybrid / Species crosses.  Dark red.  Double bloom form.  Mid.  USDA zone 2a and warmer.   William Henry Krekler (1965).

6 favorite votes.  

Hybrid / Species crosses.  Crimson.  Semi-double bloom form.  Early-to-mid.  USDA zone 2a and warmer.  Height of up to 2' (up to 60 cm).   Prof. Arthur Percy Saunders (1941).

6 favorite votes.  

Hybrid lactiflora.  Light pink, light yellow undertones.  Moderate fragrance.  Double bloom form.  Late.  Height of up to 2' (up to 60 cm).   Unknown New Zealand Breeder(s).

6 favorite votes.  

Hybrid / Species crosses.  Buff, lavender flares.  Mild fragrance.  Medium, single bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 32" (up to 80 cm).   Prof. Arthur Percy Saunders (1949).

6 favorite votes.  

Hybrid suffruticosa, Tree peony.  White.  Double, Japanese (anemone, imperial) bloom form.  Mid.  USDA zone 2a and warmer.   Unknown Chinese Breeder(s).

6 favorite votes.  

Intersectional Hybrid / Itoh.  Lavender, mauve flares.  Semi-double bloom form.  Midseason.   Irene Tolomeo (2001).

6 favorite votes.  

Hybrid lactiflora.   Joseph Bernstein.

6 favorite votes.  

Hybrid suffruticosa.  Light pink, purple flares, ages to white .  Large, double, bomb bloom form.  Midseason.   Unknown Chinese Breeder(s).

6 favorite votes.  

Hybrid rockii, Tree peony.  Light pink, dark red flares, ages to white .  Moderate fragrance.  Large, semi-double bloom form.  Midseason.   Chen Dezhong (2002).

6 favorite votes.  

Hybrid suffruticosa, Tree peony.  Light pink, salmon-pink shading.  Moderate fragrance.  Large, double bloom form.  Early.   Koenig (1847).

6 favorite votes.  

Hybrid lactiflora.  Light pink.  Mild fragrance.  Large, double, rose bloom form.  Mid-to-late.  Height of up to 35" (up to 90 cm).   Walter Z. Mains (1955).

6 favorite votes.  

Hybrid suffruticosa.  Light pink, purple flares.  Large, semi-double bloom form.  USDA zone 2a and warmer.   Unknown Japanese Breeder(s) (1919).

6 favorite votes.  

Hybrid suffruticosa, Tree peony.  Dark purple, black flares.  Strong fragrance.  Medium, full, crown bloom form.  Midseason.  USDA zone 2a and warmer.   Unknown Chinese Breeder(s) (1973).

6 favorite votes.  

Hybrid suffruticosa, Tree peony.  Pink, darker center, lighter edges.  Very large, double bloom form.  Midseason.   Michel Rivière (1992).

6 favorite votes.  

Hybrid lactiflora.  White, light yellow center.  Large, Japanese (anemone, imperial) bloom form.  Midseason.  USDA zone 2a and warmer.   Dr. John H. Neeley (1930).

6 favorite votes.  

Hybrid suffruticosa, Tree peony.  Red, purple highlights.  Medium to large, double, hundred petal bloom form.  Midseason.  USDA zone 2a and warmer.   Unknown Chinese Breeder(s) (1968).

6 favorite votes.  

Hybrid lactiflora.   Pfeiffer Nursery (1932).

6 favorite votes.  

Hybrid lactiflora.   Darwin M. Andrews (1923).

6 favorite votes.  

Hybrid lactiflora.   Edward Auten, Jr. (1937).

6 favorite votes.  

Hybrid lactiflora.  Pink, yellow undertones, ages to lighter .  Medium, bomb, cupped bloom form.  Early-to-mid.  Height of up to 30" (up to 75 cm).   Robert William Tischler (2000).

6 favorite votes.  

Hybrid lactiflora.  Scarlet to dark red.  Double, rose bloom form.  Midseason.  USDA zone 6b through 9b (default).   W. Warnaar (1905).

6 favorite votes.  

Hybrid suffruticosa.  Pink, lilac highlights.  White disk.  Single bloom form.   Philipp Von Siebold (1867).

6 favorite votes.  

Hybrid lactiflora.  Crimson.  Strong fragrance.  Double bloom form.  Early.  USDA zone 2a and warmer.  Height of up to 39" (up to 100 cm).   Pfeiffer Nursery (1937).

6 favorite votes.  

Hybrid / Species crosses.  Dark red, white streaks, stripes, flecks.  Single bloom form.  Midseason.  Height of up to 2' (up to 60 cm).   Nathan Rudolph (1963).

6 favorite votes.